B21D 53/46
Haberdashery
Official title: haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples
B21D53/46 (Haberdashery) appears on 75 US grants and 44 published applications in this corpus.
Search patents in B21D- Granted patents
- 75
- Published applications
- 44
- Assignees
- 35
- Inventors
- 113
- Latest grant
- 12 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 0 |
| 2003 | 0 | 0 |
| 2004 | 2 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 2 | 2 |
| 2012 | 0 | 2 |
| 2013 | 1 | 3 |
| 2014 | 1 | 3 |
| 2015 | 4 | 5 |
| 2016 | 5 | 3 |
| 2017 | 2 | 2 |
| 2018 | 4 | 3 |
| 2019 | 0 | 3 |
| 2020 | 1 | 2 |
| 2021 | 2 | 3 |
| 2022 | 1 | 1 |
| 2023 | 3 | 1 |
| 2024 | 3 | 0 |
| 2025 | 0 | 6 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Surgical staples having compressible or crushable members for securing tissue therein and stapling instruments for deploying the same12 Nov 2024US 12,137,901 B2Cilag GmbH International
- Container system and method for forming a knob in a container12 Nov 2024US 12,138,087 B2Aesculap AG
- Dispatch system and dispatch method for manufacturing mold16 Jan 2024US 11,872,725 B2Zhong Chuan Technology Limited
- Powered surgical instrument20 Jun 2023US 11,678,876 B2Cilag GmbH International
- Surgical stapling assemblies25 Apr 2023US 11,633,182 B2Cilag GmbH International
- Button product fabricating device27 Nov 2025US 2025/0360733 A1Brother Kogyo Kabushiki Kaisha
- Button Product Manufacturing Device13 Nov 2025US 2025/0344817 A1Brother Kogyo Kabushiki Kaisha
- Fastener element, fastener stringer, and fastener element evaluation method16 Oct 2025US 2025/0318604 A1YKK Corporation
- Button member loading jig, button member, button member unit, and button member loading method25 Sep 2025US 2025/0296184 A1Brother Kogyo Kabushiki Kaisha
- Button Product Manufacturing Device21 Aug 2025US 2025/0262828 A1Brother Kogyo Kabushiki Kaisha
Most cited
By later US patents
- Method of installing an insulating sleeve on a staple1,528US 3,940,844 APCI Group, Inc. · 1976
- Medical staple forming die and punch1,336US 5,381,649 A1995
- Method for forming a staple1,254US 10,130,359 B2Ethicon, Inc. · 2018
- Surgical end effectors with staple cartridges629US 10,695,053 B2Ethicon, Inc. · 2020
- Staple forming48US 5,303,539 AThe Gillette Company · 1994